Loren Stewart

https://www.lorenstew.art/

Exploring technology and techniques.

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FastAPI for TypeScript Developers
Loren Stewart
Python DX now rivals TypeScript. Here's how FastAPI, uv, and Pydantic make Python feel modern, with type safety and performance that matches what you're used to.
1日前
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I Built the Same App 10 Times: Evaluating Frameworks for Mobile Performance
Loren Stewart
Started evaluating 3 frameworks for work, ended up building 10. Next-gen frameworks (Marko, SolidStart, SvelteKit, Qwik) all deliver instant 35-39ms performance. The real differentiator? Bundle sizes range from 28.8 kB to 176.1 kB compressed. Choose based on your priorities, not microscopic FCP differences.
2ヶ月前
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React Won by Default – And It's Killing Frontend Innovation
Loren Stewart
React-by-default has hidden costs. Here's a case for making deliberate choices to select the right framework for the job.
3ヶ月前
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Progressive Complexity: When Islands Should be a Continent
Loren Stewart
Level 4 excels for isolated rich components, but heavy coordination signals when to intentionally escalate to a unified framework.
3ヶ月前
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Production-Ready Astro Middleware: Dependency Injection, Testing, and Performance
Loren Stewart
Master production-ready Astro middleware with dependency injection, testing strategies, and caching for enterprise applications.
4ヶ月前
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Introducing hx-optimistic: Make Your HTMX Apps Feel Instant
Loren Stewart
Make HTMX apps feel instant with optimistic UI: instant feedback, automatic rollbacks, and no frameworks required, just simple declarative HTML.
4ヶ月前
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A Progressive Complexity Manifesto
Loren Stewart
A manifesto for progressive web complexity. Reject the false binary between static sites and SPAs. Embrace the powerful middle ground with server-rendered HTML, HTMX, and intentional complexity escalation.
4ヶ月前
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Bookmarkable by Design: URL-Driven State in HTMX
Loren Stewart
Forget complex state libraries. Use the URL as your single source of truth for filters, sorting, and pagination in HTMX applications
5ヶ月前
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Architecting with Constraints: A Pragmatic Guide
Loren Stewart
Don't just reach for your favorite framework. Let's explore how a constraint-based mindset can help you choose the right tool for the job and avoid over-engineering.
6ヶ月前
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Building a Lightweight Reactive State Manager with JavaScript Proxies
Loren Stewart
Tired of frontend frameworks and complex state management libraries? Learn how a few lines of JavaScript and the power of Proxies can automatically sync your UI with your application state.
6ヶ月前
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Building a Modern Frontend Event System from Scratch
Loren Stewart
From spaghetti code to clean, decoupled code: building a powerful event system that scales with your application
6ヶ月前
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Beyond REST: Adding Real-Time Interactivity with NestJS WebSockets
Loren Stewart
For decades, the request-response model of REST has been the backbone of the web. But what happens when the server needs to initiate a conversation? Discover how NestJS WebSockets enable real-time interactivity.
6ヶ月前
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How to Generate Dynamic PDFs in NestJS with a Headless Browser
Loren Stewart
Generating a simple, unstyled PDF is one thing. But what if you need to create complex, beautifully styled documents? Learn how to leverage the power of HTML/CSS with headless browsers.
7ヶ月前
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Our Fullstack Architecture: Eta, HTMX, and Lit
Loren Stewart
Why choose between a fast MPA and a rich SPA? Our fullstack approach with Eta, HTMX, and Lit delivers the best of both worlds.
8ヶ月前
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Bulletproof Your API: A Deep Dive into Custom Guards and Decorators in NestJS
Loren Stewart
In any robust backend application, security and clean code are paramount. Learn how NestJS's powerful combination of Guards and Custom Decorators can help you build secure, maintainable APIs.
8ヶ月前